The Clean Sense dib-1500R and Brondell Swash 900 are two of the best bidet toilet seats you can buy for under $400.  Both offer great value for the money and feature energy efficient tankless water heating systems for unlimited warm water.  So which one’s better? Well, as usual it depends on the user’s needs, but if we had to choose one – it would be the Clean Sense dib-1500R.  Here’s why.

Brondell Swash 900Clean Sense dib-1500R

Feature Comparison

Both the dib-1500R and Swash 900 bidet seats offer a tankless water heating system, front and rear wash, adjustable nozzle position, heated seat, slow close seat and lid, and wireless remote controls. 

The Clean Sense dib-1500R is much more of a fully featured bidet toilet seat.  This model has a warm air dryer, deodorizer, enema function, an aluminum wash nozzle, LED night light, child mode, nozzle oscillation and pulse, and user presets.  The remote control is larger and has an LCD screen with clock.  It comes with a 1 year full warranty from the manufacturer.

The Brondell Swash 900 has a sturdy sittable lid, stainless steel nozzles and a wide spray option. It is much more of a basic bidet toilet seat.   It comes with a 1 year full warranty from the manufacturer.

Clean Sense dib-1500R

Why should I choose the Clean Sense dib-1500R?

As one of’s best selling bidet toilet seats for 5 years straight, the Clean Sense dib-1500R’s popularity is undeniable.  At $379.95, you won’t find a more robust bidet seat with all of the features and functions of the dib-1500R.  It has strong water pressure including a dedicated enema function for users that suffer from constipation.  The blue LED night light on the top of the seat is handy for those night time bathroom trips and it even turns red to signify a warmed seat.  The remote control is on the larger side and it saves the last user’s settings—this is ideal for users like the elderly so they don’t need to input their settings each time they use the seat.  All around, the Clean Sense dib-1500R offers one of the best values on the market today.

Brondell Swash 900

Why should I choose the Brondell Swash 900?

The Brondell Swash 900 is cut from the same mold as the popular Swash 1000 model, but with some of the functionality stripped out.  However, the build quality of the seat and overall construction are the best you will find for under $400.  Its sittable lid can support up to 320lbs and is perfect for users used to using the lid as a seat in the bathroom.  Dual stainless steel nozzles perform the wash functions and provide a softer spray than some other models.  Hemorrhoid sufferers will love the wide spray option combined with a low pressure wash for soothing action.  The Brondell Swash 900 is a great fit for users looking for a basic bidet toilet seat without bells and whistles, but don’t want to compromise on high quality construction.

Clean Sense dib-1500R


The Clean Sense dib-1500R and Brondell Swash 900 are both great bidet seats that won’t break the bank at price points under $400.  The dib-1500R would be best for users looking for the full bidet seat experience with strong water pressure and a multitude of functions.  The Swash 900 would be a better fit for users seeking a simple yet superior quality toilet seat bidet.   While both are great, experts would pick the Clean Sense dib-1500R as their #1 choice for bidet seats under $400.